noelializ04 noelializ04
  • 21-04-2021
  • Mathematics
contestada

10. Solve for x. Show your set-up.
3x + 4
8
5x + 2
7

Respuesta :

mparsons6794
mparsons6794 mparsons6794
  • 21-04-2021

Answer:

❤️❤️ your answer is either 1 or 9 and i show the work for when you get the answer 1 and the work for haw you get the answer 9 if there is something wrong with my problem just let me know thanks ❤️❤️

Step-by-step explanation:

3x+4(8)=5x+2(7)

3x+32=5x+14

    -14       -14

3x+18=5x

-3x      -3x

18=2x

x=9

__________________________________________________________

3x+4=5x+2

    -2      -2

3x+2=5x

-3x    -3x

2=2x

x=1

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